Welding wire spool housing



FIG. 1 is a top perspective view of a welding wire spool housing showing my new design with environment shown in broken lines;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown are environmental only and form no part of the claimed design. 

CLAIM The ornamental design for a welding wire spool housing, as shown and described. 